Next-generation carbon molecule sieve membranes derived from polyimides and polymers of intrinsic microporosity for key energy intensive gas separations and carbon capture

Min Deng, Jing Wei, Yulei Ma, Zikang Qin, Jia Song, Lin Yang, Lu Yao, Wenju Jiang, Shouliang Yi, Nanwen Li and Zhongde Dai

J. Mater. Chem. A, 2024, 12, 19806
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Tailoring chain-packing structure in co-blended aramid composites for high mechanical and insulating performance

Kaixuan Sun, Kexing Yu, Xiang Yu, Wenqi Zhang, Rui Yang, Fangcheng Lv and Sidi Fan

J. Mater. Chem. C, 2025, 13, 8188
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Enhancing acid–gas separations using free volume manipulation for microporous poly(arylene ether)s

Taigyu Joo, Yifan Wu, Tae Hoon Lee, Pablo A. Dean, Wan-Ni Wu, Timothy M. Swager and Zachary P. Smith

J. Mater. Chem. A, 2025, 13, 5707
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Fine-tuning ultramicroporosity in PIM-1 membranes by aldehyde functionalization for efficient hydrogen separation

Tae Hoon Lee, Taigyu Joo, Philippe Jean-Baptiste, Pablo A. Dean, Jing Ying Yeo and Zachary P. Smith

J. Mater. Chem. A, 2024, 12, 24519
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Recent advances in porous organic polymers for sustainable gas separations

Weihao Liu, Yan Yang, Lei Guo, Jianwei Di, Cher Hon Lau, Maxim V. Bermeshev and Lu Shao

Chemical Engineering Journal, 2024, 498, 155569
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Physical aging of defect-free asymmetric functionalized PIM hollow fiber membranes

Philippe Jean-Baptiste, Anand Sharadha-Ravi Ayyar, Simar Mattewal, Pablo A. Dean, Taigyu Joo, Ji-Woong Lee and Zachary P. Smith

Journal of Membrane Science, 2025, 722, 123875
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Deciphering the role of water in ethanol uptake within PIM-1 membranes

Morshed Mahmud, Bart Van der Bruggen, Franck Artzner, Aziz Ghoufi and Anthony Szymczyk

Journal of Membrane Science, 2025, 733, 124314
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An atomistical elucidation of the 6FDA-durene-based mixed matrix membrane and ionic liquid mixed matrix membrane for CO2/CH4 separation

Jia Cheng Loh, Serene Sow Mun Lock, Bobby Kwong Yii Lee, Mehtab Ali Darban, Dun-Yen Kang, Mohd Hafiz Dzarfan Othman and Zhen Hong Ban

Results in Engineering, 2025, 27, 105939
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Hydrogen-bonding-driven microstructure reconstruction in polymers of intrinsic microporosity (PIMs) blends for efficient propylene/propane separation

Bingquan Hua, Tianyou Lu, Yingjie Song, Haojie Ren, Zhengqi Chen, Yuhan Li, Nan Yang, Zihan Li, Zongkai Liu, Guanying Dong, Jingwei Hou and Yatao Zhang

Journal of Membrane Science, 2026, 745, 125216
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A comprehensive review on polyurethane-based membranes for enhanced CO2 separation: From molecular engineering to industrial scalability

Mohammad Salehi Maleh, Alireza Bahrami, Mohammad Sajad Sepehri Sadeghian, Sahar Kiani, Hoda Asadimanesh and Ahmadreza Raisi

Materials Today Sustainability, 2025, 31, 101159
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Investigating temperature-dependent gas permeation in PIM-1: Hysteresis, annealing effects, and thermal history impact

Masafumi Yamato, Mizuki Akatsuka and Hiroyoshi Kawakami

Polymer, 2024, 308, 127413
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Anomalous Structural Changes and Gas Transport Properties in Ultrathin Films of Polymers of Intrinsic Microporosity

Tae Hoon Lee, Jun Kyu Jang, Byung Kwan Lee, Wan-Ni Wu, Zachary P. Smith and Ho Bum Park

Macromolecules, 2024, 57, 11242
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Investigation of competitive sorption and plasticization of hyperaged CANAL ladder polymers for acid gas purification

Jing Ying Yeo, Francesco M. Benedetti, Benjamin J. Pedretti, Ashley M. Robinson, Ruilin Yin, Holden W.H. Lai, Tae Hoon Lee, Yan Xia and Zachary P. Smith

Journal of Membrane Science, 2025, 726, 123973
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Elucidating the Role of Pendent Functional Groups in Lignin‐Derivable Polyurethanes

Jackie R. A. Walker, Chase B. Thompson, Gregory W. Peterson, Thomas H. Epps, and LaShanda T. J. Korley

Macro Chemistry & Physics, 2026, 227
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Membrane-based separation technology in the hydrogen value chain: from material innovations to process strategies

Minsu Kim, Eunji Choi, Ilbong Chu, Soon Hyeong So, Wooyoung Choi, Young Bo Sim, Sang Hyoun Kim and Dae Woo Kim

Progress in Materials Science, 2026, 158, 101623
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Hydrogen-bonded fluorinated Poly(amide imide)s with high refractive indices and transparency for optical communications

Bing Yuan, Luyao Tian, Jingze Bai, Yu Zhang, Yingyuan Peng, Jing Cui, Zhi Fan, Minjie Guo, Yingcheng Li and Bowen Cheng

Polymer, 2026, 348, 129735
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Anti-aging CO2 separation membranes from intrinsically rigid covalent adaptive networks

Tao Hong, Jialong Kang, Biyan Wei, Yu Li and Xinli Jing

Separation and Purification Technology, 2025, 378, 134828
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Exploring physical aging in PIM-1 using molecular dynamics

Marcel Balcik, Wojciech Ogieglo, Yingge Wang and Ingo Pinnau

Journal of Membrane Science, 2024, 706, 122918
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Introducing pyrazole-based MOF to polymer of intrinsic microporosity for mixed matrix membranes with enhanced CO2/CH4 separation performance

Ke Chen, Linhan Ni, Xin Guo, Chengming Xiao, Yue Yang, Yujun Zhou, Zhigao Zhu, Junwen Qi and Jiansheng Li

Journal of Membrane Science, 2023, 688, 122110
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Hydrogen Uptake and Diffusivity Measurement Technology in Sulfur-Crosslinked Nitrile Butadiene Rubber Polymer Composites

Ji Hun Lee and Myung Chan Choi

Korean. J. Mater. Res., 2025, 35, 147
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Effect of amorphous microphase on structural evolution of polypropylene membrane at hot stretching

Ming Xie, Licheng Wang, Hao Li, Liuxiang Zhan, Mingyuan Li, Zhengguo Cai, Junfen Sun and Long Chen

Polymer Testing, 2025, 148, 108827
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Spinning of defect-free poly(arylene ether) asymmetric hollow fiber membranes for gas separations

Philippe Jean-Baptiste, Jennifer Rita Pierre-Louis, Jing Ying Yeo, Sheng Guo, Yifan Wu, Pablo A. Dean, Timothy M. Swager and Zachary P. Smith

Journal of Membrane Science, 2026, 746, 125268
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A promising photocatalyst support based on fused quartz sands: Loading ZnSn(OH)₆ for gaseous toluene abatement

Xiang Li, Li Zhu, Biyuan Liu, Akther Umma Habiba, Junjun Wang, Xianliang Fu and Man Xu

Applied Catalysis A: General, 2026, 711, 120764
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Advanced materials for solid-state hydrogen storage: A review on high-surface-area innovations

Rama Chandra Muduli and Paresh Kale

International Journal of Hydrogen Energy, 2025, 170, 151049
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Microporous Composite Nanofiltration Membrane With Intrinsic Microporosity for Water Treatment

Gaohui Liu, Haifang Hu, Anqi Tang, Han Li, Yinghua Wu, Chuanjie Fang, Lingshu Wan and Liping Zhu

J of Applied Polymer Sci, 2026, 143
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Strong impact of exposure to water/solvent mixtures on permeance of nanofiltration membranes

Abdelhakim El Fadil, Sareh Rezaei Hosseinabadi, Rodrigo de Oliveira Silva, Dimitrios Sakellariou, Kitty Nijmeijer and Ivo F.J. Vankelecom

Journal of Membrane Science, 2024, 699, 122651
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Molecular design of free volume structure in thermally rearranged polybenzoxazole membranes for gas separation studied by positron annihilation

Xu Liu, Qian Liu, Ning Qi and Zhiquan Chen

Journal of Polymer Science, 2024, 62, 3439
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Factors affecting the performance of membranes for H2/CH4 separation from the perspective of separation mechanisms

Shiyin Sun, Shuangde Li and Yunfa Chen

Green Energy & Environment, 2025, 10, 2047
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Solution‐Processable, Ladder‐Branched Polyimides of Intrinsic Microporosity by [4+4] Cycloaddition for Membrane Gas Separation

Tae Hoon Lee, Pablo A. Dean, Jing Ying Yeo and Zachary P. Smith

Advanced Materials, 2026, 38
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Recent progress in thin film composite membranes based on the polymer of intrinsic microporosity PIM-1: Preparation, properties and performance

Ming Yu, Andrew B. Foster, Sandra E. Kentish, Colin A. Scholes and Peter M. Budd

Journal of Membrane Science, 2025, 722, 123844
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Adsorption and recovery of palladium from aqueous solution by silica gel incorporated chitosan-based composite nanofibers

Qi Zhang, Huibiao Meng, Yonggen Shi, Linjun Shao, Guiying Xing and Xianman Zhang

Cellulose, 2025, 32, 7223
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Mixed matrix membranes containing exceptional Bi-HHTP MOF for highly-efficient CO2/N2 separation

Weihao Liu, Xu Jiang, Yan Yang, Lei Guo, Haoyang Wang and Lu Shao

Journal of Membrane Science, 2025, 735, 124576
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Ultra-selective CANAL polymers for hydrogen-based membrane separations after long-term aging

Jing Ying Yeo, Brandon C. Tapia, Francesco M. Benedetti, Ashley M. Robinson, Julian Richardson, Benjamin J. Pedretti, Tae Hoon Lee, Benny D. Freeman, Yan Xia and Zachary P. Smith

Journal of Membrane Science, 2026, 742, 125038
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Impact of Polymer Topology on Physical Aging of Thin Film Composite Membranes Based on PIM-1, cPIM-1, and Associated Blends

Andrew B. Foster, Ming Yu, Mustafa Alshurafa and Peter M. Budd

Macromolecules, 2025, 58, 4289
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How to transform microporous organic polymers for membrane-based separation: A review

Haohan Wan, Xinyi Yan, Jie Yang, Guangming Yan and Gang Zhang

Separation and Purification Technology, 2024, 348, 127755
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Microporous polyimine membranes for efficient separation of liquid hydrocarbon mixtures

Tae Hoon Lee, Marcel Balcik, Zain Ali, Taigyu Joo, Matthew P. Rivera, Ingo Pinnau and Zachary P. Smith

Science, 2025, 388, 839
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Mixed matrix membranes with intrinsic microporous/UiO-66 post-synthesis modifications with no defects for efficient CO2/N2 separation

Fei Wang, Zhe Wang, Junjian Yu, Shuai Han, Xiangwei Li and Yan Wang

Separation and Purification Technology, 2024, 333, 125892
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Highly selective propylene/propane separation using amine-modified PIM-1 (PIM-NH2)

Bo Wei Cynthia Chen and Casey P. O'Brien

Journal of Membrane Science, 2025, 731, 124229
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Practical Prediction of Gas Separation Performance in Polymeric Membranes Using Machine Learning

Hamid Zentou, Mohammed Abdullah Issa, Balqees S. Alshareef and Mahmoud M. Abdelnaby

Chemistry An Asian Journal, 2026, 21
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Free Volume Manipulation and In Situ Oxidative Crosslinking of Amine-Functionalized Microporous Polymer Membranes

Taigyu Joo, Tae Hoon Lee, Samuel J. Kaser, Wan-Ni Wu, Sungsool Wi, Jing Ying Yeo and Zachary P. Smith

Chem. Mater., 2024, 36, 4275
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Enhanced Structure-Dynamics Correlation via Local-Average Free Volume in the 3D Kob-Andersen Glass Former

Yifan Yang, Yuyuan Lu and Lijia An

J. Phys. Chem. B, 2025, 129, 12774
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